← Dataset search
Provenance — who produced it, who reused it
Linked to 1 papers in the literature. Roles are inferred factual signals (who deposited the data vs who reused it), with counts — never a judgement about any author.
Reused by
1 further paper cites this accession but reuse could not be confirmed.
Deep data QC
70/100 · CStandardized, field-standard QC computed by touching the data — every metric states how it was obtained · evidence: measured
Data type / assay
bulk-RNA-seq
Organism
Saccoglossus kowalevskii
Instrument
454 GS FLX Titanium
Platform
LS454
Files available
FASTQ (raw reads)
N numbers (samples, groups)
21 runs
Metrics (value · how obtained)
checksum ok
yes
reported
total bases
2968776507
reported
total reads
9960967
reported
n content pct
0.103
measured
pct q20 bases
91.5
measured
pct q30 bases
80
measured
gc content pct
40.2
measured
mean read length
222.4
measured
mean base quality
34.7
measured
adapter content pct
0
measured
duplication rate pct
55.26
measured
How this grade was computed
Weighted mean of 4 scored metric(s) → 70/100
The C grade is a transparent weighted average. Each metric below scored from 0–100% against the published bulk-RNA-seq thresholds, weighted by its importance; nothing is hidden or subjective.
pct q30 bases
80
measured
×1
50%
mean base quality
34.7
measured
×0.6
100%
adapter content pct
0
measured
×0.4
100%
duplication rate pct
55.26
measured
×0.4
44%
QC cost
26 s compute
measured = computed from the data · extrapolated/reported = derived or from the repository · dq-1.0